Each track takes its tasks from one ARC-AGI edition: on ARC-AGI-1 and ARC-AGI-2, 25 tasks that come back again and again with fresh instances and 25 held out until the end, served once each; on ARC-AGI-3, six games and four held out. Open one to see its public pairs, the instances the stream served of it, when it came up in each order and how every learner did on each visit.
Track
25 of the 400 ARC-AGI-1 training tasks, each served eight times as a fresh instance from Re-ARC's generators, then 25 held-out tasks from the evaluation set, once each.
The stream tasks
The held-out tasks
The stream, in each order
One row per task, one mark per instance, a thin line over each spell in which it is active, and the held-out tasks in grey at the end. Click a mark to open its task.
Point at a column to see which task it served; the task’s marks light up in every order.
first meeting with the taskthe task comes backtask active, in a spellheld-out task, served once